CHRISTOPHER H. RITTMEYER (MD) – Pediatric Gastroenterology Physician, NPI 1851370019
Pediatric Gastroenterology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
496 PEDIATRIC MEDICINE in GA
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Provider Addresses for CHRISTOPHER H. RITTMEYER (MD)
Waters Avenue, Rose Hill, Savannah, Chatham County, Georgia, 31406-4805, United States
SAVANNAH, GA 314046268
Phone: (912) 350-7914
Fax: (912) 350-7973
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $94.
Total Amount is formed as General ($94) + Research ($0) + Ownership ($0) = $94.
Last reported payment date: 2024-10-08 • Largest payer in this snapshot: Takeda Pharmaceuticals U.S.A., Inc. ($25).
Total Amount
$94
General + Research + Ownership
Payments
4
Total payment records
General Amount
$94
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-08
Latest reported date
Top Companies
Largest payers in this snapshot
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2008-06-12
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20080612000416 | I | Pediatric Medicine | GA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 31404)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | GA | |
| - | GA | |
| Nephrology, Pediatric Medicine | GA | |
| General Surgery | GA | |
| General Surgery | GA | |
| Nurse Practitioner | GA | |
| Pediatric Medicine | GA | |
| - | GA | |
| - | GA | |
| General Surgery, Pediatric Medicine | LA |
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